sh,
Do you want a 'step through' to place your pictures on the site?
You need to prepare them for posting. I find a file size of less than 500Kb best 200 kb ideal .
If I make the assumption you can do that we can come back to it at a later stage if necessary.
Click new on the posting you wish to include a picture in.
See the little icon like a postcard above the first smillie?
click it
it will show as img /img
Now you need to upload your picture.
Go to: http://imageshack.us/
Where it says 'Choose File' locate your image
the two boxes below on the left tick both selecting 320x240 for websites and email
host it and wait till the upload is complete
navigate to the bottom of the page to the option Direct link to image
e.g.
http://img227.imageshack.us/img227/74/jumperxj4.jpgalmost finished.
Go back to the img /img and insert the link in between the little gap
eg img
http://img227.imageshack.us/img227/74/jumperxj4.jpg/imgpress preview to view and then post when your happy with it.
any probs. I'm sure someone will help if I'm not around